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endo terms
endocrine terms w/definitions
| term | definition |
|---|---|
| amenorrhea | absence of menstruation |
| dysmenorrhea | menstrual pain; cramps etc |
| virilization | female developing male characteristics |
| androgens | male sex hormones |
| endometrium | layer of tissue lining the uterus |
| oligospermia | low sperm count |
| hirsutism | excessive body/facial hair in women |
| adipose tissue | fat tissue |
| polyuria | frequent urination |
| polydipsia | excessive thirst |
| polyphagia | excessive hunger/eating |
| glucosuria | the presence of glucose in blood |
| hyperglycemia | abnormal high sugar in blood |
| neuropathy | disease of the nerves |
| suspension | undissolved substance dispersed within a liquid etc |
| hypothalamus | controls the activity of pituitary glands; produces hormones known as "releasing factor" to anterior or posterior lobe |
| anterior lobe | includes tropic hormones: TSH, ACTH, GH, PRL, FSH, LH |
| posterior lobe | includes oxytocin & ADH |
| endocrine glands | ductless & empty their hormones directly into the blood system----> target organ |
| pituitary gland | "master gland" controls many of the other glandsl; loacted in the brain below hypothalamus; has anterior & posterior lobes |
| negative feedback | mechanism that controls the release of the hormones; sends hypothalamus msg when job is done |
| somatotropin | growth hormone |
| glucocorticoids / corticosteroids | treats inflammation & allergic conditions; regulates metabolism of carbs & proteins esp. during stress |
| mineralcorticoids | regulates fluid balance of body or potassium & sodium; essential for life! |
| aldosterone | most imp. mineralcorticoids; increases reabsorption water with sodium |
| estradiol | gets breasts & uterus ready; most abundant & most active of the estrogens |
| estrogenic hormones | estriol, estrone, estradiol |
| progesterone | imp for maintaining teh uterine lining of |
| menopause | between the age of 42-54 ovaries stop producing estrogen & progesterone& monthly menstruation stops |